Pith Number

pith:PQQ22TZP

pith:2011:PQQ22TZPQNJS3TMD6ZSSNLN77P

not attested not anchored not stored refs pending

Subwavelength optical spatial solitons and three-dimensional localization in disordered ferroelectrics: towards metamaterials of nonlinear origin

Aharon J. Agranat, Claudio Conti, Eugenio DelRe

arxiv:1102.4945 v1 · 2011-02-24 · physics.optics · cond-mat.dis-nn

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PQQ22TZPQNJS3TMD6ZSSNLN77P}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T03:23:47.215212Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c21ad4f2f83532dcd83f66526adbffbdb232e760f0b3e2c65d19dd8a4563dad

Aliases

arxiv: 1102.4945 · arxiv_version: 1102.4945v1 · doi: 10.48550/arxiv.1102.4945 · pith_short_12: PQQ22TZPQNJS · pith_short_16: PQQ22TZPQNJS3TMD · pith_short_8: PQQ22TZP

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/PQQ22TZPQNJS3TMD6ZSSNLN77P \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 7c21ad4f2f83532dcd83f66526adbffbdb232e760f0b3e2c65d19dd8a4563dad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "755aa7f23b7a4f8a36a0270180fcff45e193318d2cc099bc981bdc59fbd0861d",
    "cross_cats_sorted": [
      "cond-mat.dis-nn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2011-02-24T10:21:37Z",
    "title_canon_sha256": "14eb53963799c93c61f4ac6ff314486ef1aac4d1e5f711b17a39f51b8ee60856"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.4945",
    "kind": "arxiv",
    "version": 1
  }
}